How To Fix I4669 - Value of variable &1 changed from &2 to &3

I4669 - Overview

• Message type: E = Error

• Message class: I4 - WCM: Work Clearance Management

• Message number: 669

• Message text: Value of variable &1 changed from &2 to &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message I4669 - Value of variable &1 changed from &2 to &3 ?

  The SAP error message I4669 ("Value of variable &1 changed from &2 to &3") typically indicates that a variable in your ABAP program or report has been modified during execution, which may not be expected or desired. This message is often related to the use of variables in a context where their values are being tracked or monitored, such as in a debugging session or when using certain performance analysis tools.
  
  Cause:
  
  
  Variable Modification: The variable in question (&1) has its value changed from &2 (the original value) to &3 (the new value) during the execution of the program. This can happen due to:
  
  An explicit assignment in the code.
  A function module or method that modifies the variable.
  A loop or conditional statement that alters the variable's value.
  
  
  
  Unexpected Behavior: The change might be unexpected, indicating a potential logic error in the program or a misunderstanding of how the variable is being used.
  
  
  
  Solution:
  
  
  Review the Code: